Hi
I wonder if anyone else has had this problem and could help with it.
I used Ansys ICEM CFD to mesh a geometry and save it in Nastran .dat
format. I then opened it in gmsh and converted it to .msh format. Trying to
read the mesh in deal.II produces the following error:
----------------------------------------------------
Exception on processing:
--------------------------------------------------------
An error occurred in line <2585> of file
</home/tedkord/deal.II/source/grid/tria.cc> in function
static void
dealii::internal::Triangulation::Implementation::create_triangulation(const
std::vector<dealii::Point<dim, double>, std::allocator<dealii::Point<dim,
double> > >&, const std::vector<dealii::CellData<3>,
std::allocator<dealii::CellData<3> > >&, const dealii::SubCellData&,
dealii::Triangulation<3, spacedim>&) [with int spacedim = 3]
The violated condition was:
line->at_boundary()
The name and call sequence of the exception was:
ExcInteriorLineCantBeBoundary()
Additional Information:
(none)
This occurs for any nastran .dat mesh I convert in gmsh. My assumption's
that if it can be read and converted in gmsh, then it should be readable in
deal.II. Is this wrong?
--
Thanks
Theodore K
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